Highway Engineering - Engineering

Q1:

The minimum cross fall of shoulders is kept

A 0.5%

B 1.0%

C 1.5%

D 2.5%

E 3%

ANS:E - 3%

Cross fall of the shoulder is 0.5% more mire than camber.
Therefore = camber + 0.5,
=2.5+0.5,
= 3%.